Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Long-established allocation (38y) +6
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- seowebhosting.net
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 21600 s
- Reverse DNS last checked
- 2026-10-14 21:10 UTC
Forward DNS records for seowebhosting.net
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 104.18.36.203 | — | 172800s |
| A | 172.64.151.53 | — | 172800s |
| AAAA | 2606:4700:4404::ac40:9735 | — | 172800s |
| AAAA | 2a06:98c1:3105::6812:24cb | — | 172800s |
| MX | seowebhosting-net.mail.eo.outlook.com | 0 | — |
| NS | lee.ns.cloudflare.com | — | — |
| NS | sarah.ns.cloudflare.com | — | — |
| TXT | MS=ms49902665 | — | — |
| TXT | google-site-verification=BcPYtx9WZFankg6GA_fPBtREDqPYVCMBfd5Mqb2QYHA | — | — |
| TXT | v=spf1 ip4:129.121.178.207 ip4:34.232.131.13 ip4:34.196.127.74 ip4:13.58.229.98 ip4:34.232.131.123 ip4:52.8.3.133 ip4:52.14.30.168 ip4:13.56.124.191 include:spf.protection.outlook.com -all | — | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Domains hosted
as of 2026-10-11 UTC4
Registrable domains (like example.com) with at least one name resolving to this IP — counted once a week from issued.live's DNS snapshot.
Domain data provided by issued.live — for full details visit https://issued.live/pricing
Network Allocation for 129.121.189.106
- CIDR range
- 129.121.176.0/20
- IP range (int)
- 2,172,235,776 — 2,172,239,871
- Prefix length
- /20
- Location
- United States
- Coordinates
- 37.751000, -97.822000
- Accuracy radius
- 1000 km
- Regional Internet Registry
- ARIN
- Allocated
- 1988-03-11
- Data source(s)
- maxmind_city, maxmind_country, ipinfo_lite
- Last updated
- 2026-10-15 08:47:38
RIR Ownership History
Atom feed ⇲Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours, for ranges that have contained this IP.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | New Allocation | — | US |
See the full history for 129.121.176.0/20.
Frequently Asked Questions
Who owns 129.121.189.106?
129.121.189.106 is allocated to an unknown organization, registered in United States.
Where is 129.121.189.106 located?
The geolocation for 129.121.189.106 maps to United States based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.
What network is 129.121.189.106 on?
129.121.189.106 belongs to the 129.121.176.0/20 network block. This range contains 4,096 addresses.
Does 129.121.189.106 have a reverse DNS record?
Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.
Neighbors
Other addresses in the same /24.
